I was laying in my bed at night and saw it in the sky

This isn't even the first time this has happened, I first saw one probably in 2021 I was lying in my bed and it was night. I don't remember why I wanted to look out my window but I did and I saw a thing floating in the sky. I got scared but I saw still observing it and then I think it went away. Fast forward a few nights after that or maybe a day after that but I woke up but couldn't open my eyes and I think I couldn't move. I tried to open my eyes again and heard a whole bunch of voices and I think my body or my bed or the thing I was laying on started shaking. Then I finally opened my eyes and I woke up on my back and I heard a jet flying by.
Back to now. I was laying on my bed and I heard this noise from outside. It's night (around 9 and almost 10) the noise sounded like when you hear a jet near but not the really loud noise. But I looked outside and saw a half hexagon shaped thing in the sky, at first I saw the lights that was on it and then I saw the outline of the ship. It was outside of my house and then I flew away and I was scared once again. I then laid back on my bed and then less then 10 minutes later I think I looked back outside to see if it was there. It wasn't but I saw a light that looked like a very bright star and I got dimmer and dimmer until it disappeared very quickly and just as fast as it disappeared it reappeared. It happened again a third time and then I got hack on my bed and told my brother. I'm not really sure if he believes me but I had to at least tell someone.